Laptop does not connect to the wlan But hotspot works?

I have a laptop with windows 10

Since the last time he does not connect anymore with the Wlan he also does not ask for the access code (it is with every wlan so) there's something I can do (except to bring it to repair) it must have happened overnight.

He does not happen to have a switch or a button with which you can disable the wireless network card?

I do not think so and if then I would not know where

Write me which model you have.

Alternative to a repair would be a WLAN stick

A recent Windows 10 update is known to cause such problems. There should be a fix for it soon, or it already exists. Turning your laptop's Wi-Fi adapter off and on again eliminates the problem for the moment. If you do not have a switch (there's usually a duplicate key on the keyboard somewhere), it's probably right-click on the taskbar by right-clicking on the network icon.